Bernard Rudner

Person

Ridgewood, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Intumescent flexible polyurethane foam having incorporated into the...
- Patent number 4,275,169
- Issue date Jun 23, 1981
- Tenneco Chemicals, Inc.
- Bernard Rudner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coated fibers and related process
- Patent number 4,265,972
- Issue date May 5, 1981
- Bernard Rudner
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Manufacture of rigidized convoluted foam from flexible polyurethane...
- Patent number 4,178,161
- Issue date Dec 11, 1979
- Tenneco Chemicals, Inc.
- Bernard Rudner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Production of polyurethane foam of reduced tendency to form embers...
- Patent number 4,139,501
- Issue date Feb 13, 1979
- Tenneco Chemicals, Inc.
- Bernard Rudner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Smoking compositions
- Patent number 4,125,118
- Issue date Nov 14, 1978
- Tenneco Chemicals, Inc.
- Bernard Rudner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Composite fluid filtering medium and method of making
- Patent number 4,099,943
- Issue date Jul 11, 1978
- Tenneco Chemicals, Inc.
- Kurt Fischman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyurethane foam of increased rigidity
- Patent number 4,082,704
- Issue date Apr 4, 1978
- Tenneco Chemicals, Inc.
- Bernard Rudner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-retardant polyurethane foam compositions
- Patent number 4,052,346
- Issue date Oct 4, 1977
- Tenneco Chemicals, Inc.
- Bernard Rudner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire-retardant polyurethane resins prepared from side-chain halogen...
- Patent number 3,939,124
- Issue date Feb 17, 1976
- Tenneco Chemicals, Inc.
- Eugene P. DiBella
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Bernard Rudner

Person

Patents Grantslast 30 patents

Intumescent flexible polyurethane foam having incorporated into the...

Coated fibers and related process

Manufacture of rigidized convoluted foam from flexible polyurethane...

Production of polyurethane foam of reduced tendency to form embers...

Smoking compositions

Composite fluid filtering medium and method of making

Polyurethane foam of increased rigidity

Flame-retardant polyurethane foam compositions

Fire-retardant polyurethane resins prepared from side-chain halogen...